a#DTP_overviewLink1 img { background-image : url(graphics/obj_48/dtp_obj.gif); }
a#DTP_overviewLink1:hover img { background-image : url(graphics/obj_48/dtphov_obj.gif); }
a#DTP_overviewLink2 img { background-image : url(graphics/obj_48/dtp_obj.gif); }
a#DTP_overviewLink2:hover img { background-image : url(graphics/obj_48/dtphov_obj.gif); }
